From 2d95b176f71f7f2059b8d31c1371aab746ee079f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20S=C3=B8rensen?= <joasoe@gmail.com>
Date: Tue, 8 Dec 2020 08:57:13 +0100
Subject: [PATCH] Account for header when locking the sidebar (#15847)

---
 source/_includes/site/sidebar.html | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/source/_includes/site/sidebar.html b/source/_includes/site/sidebar.html
index dff093e5fcf..e3372e5f76c 100644
--- a/source/_includes/site/sidebar.html
+++ b/source/_includes/site/sidebar.html
@@ -37,8 +37,9 @@
   document.addEventListener('DOMContentLoaded', function() {
     const sidebar = document.querySelector("#sidebar").querySelector(".grid");
     if (sidebar) {
-      const content = document.querySelector(".page-content").querySelector(".grid-wrapper")
-      if (sidebar.clientHeight > content.clientHeight || sidebar.clientHeight > window.innerHeight) {
+      const content = document.querySelector(".page-content").querySelector(".grid-wrapper");
+      const windowHeight = window.innerHeight - 82;
+      if (sidebar.clientHeight > content.clientHeight || sidebar.clientHeight > windowHeight) {
         sidebar.style.display = "contents"
       }
     }